Exophilin 5 is a human gene encoded by the symbol, EXPH5. It may also be known as: Exophilin-5; Synaptotagmin-like protein homolog lacking C2 domains b; SlaC2-b; Slp homolog lacking C2 domains b; synaptotagmin-like homologue lacking C2 domains b; SLAC2B. The encoded protein has an amino acid length of 1989 and a mass of 222.5 kDa. Other isoforms may exist. Homologs of this gene exist in other organisms, including: Mouse, Rat, Frog, Chicken.